MIM-17-4 PH (heat treated)
MIM 17-4 PH (precipitation hardening grade) of stainless steel is used where a high level of strength and hardness is necessary.
It generally has better corrosion resistance than the 400 series stainless steels because of the low carbon content. A range of properties and hardness is achieved by modifying the aging temperature during heat treatment.
Compare to other 17-4 stainless steels: As Sintered | H900 | H1100
Mechanical Properties
Composition
| Stainless Steel | |
|---|---|
| % | MIM-17-4 PH (heat treated) |
| Iron (max) | Bal. |
| Nickel (max) | 3.0-5.0 |
| Molybdenum | -- |
| Silicon | 1.0 Max |
| Carbon | .07 Max |
| Chromium | 15.5-17.5 |
| Cobalt | -- |
| Manganese | 1.0 Max |
| Copper | 3.0-5.0 |
| Niobium | - |
| Aluminum | -- |
| Magnesium | -- |
| Titanium | -- |
| Zirconium | -- |
| Niobium + Tantalum | .15-.45 |
| Phosphorus | -- |
| Sulfur | -- |
| RoHS Compliant |
